Design of a five peak tunnable metasurface for terahertz biological detection with vanadium dioxide
Abstract This paper introduces the design of a five-peak tunnable metasurface unit cell. The unit adopts a three-layer multi-resonant structure to construct five absorption frequencies, and the absorptive and reflective states are controlled by the phase change material vanadium dioxide. The author...
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| Main Authors: | Tingting Yan, Tiantian Guo, Jin Yang |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2025-03-01
|
| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-025-94722-7 |
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